GX & Decarbonization Research

Chongye Wang, Weidong Guo, Siyuan Yin +2

This paper proposes a novel two-bed eight-step radial bed VPSA process for high-throughput carbon capture from dry flue gas. The design aims to improve efficiency and throughput, contributing to CCUS technology advancement.

Bonugu Dimple, Rama Rao Karri, Kunal Achintya Reddy +3

This study proposes a machine learning framework (GBDT, XGBoost, LightGBM, stacking ensembles) to predict CO2 uptake of biomass-derived porous carbon materials. The RF+SVR stacking model achieved high predictive accuracy and identified key …

Rafailia Mitraki, Grégoire Léonard

This paper quantifies the impact of flue gas pre-treatment steps, previously overlooked in techno-economic assessments of CCS routes, and shows that including them can lead to higher actual costs than conventional estimates, underscoring th…

Roger Braun Ledesma, Giovanni dos Santos Batista, Marçal Rodrigues Pires +1

This study investigates the combined use of coal fly ash (CFA) and CFA-derived zeolite in oil well cement for CCS. Blends were tested under CO2-saturated conditions at 90°C and 15 MPa. The 5Z10CFA formulation showed improved reactivity, mic…

Shadfar Davoodi, Mohammad Moosazadeh, Geovanny Branchiny Imasuly +3

This review comprehensively overviews the application of explainable AI (XAI) to subsurface carbon capture, utilization, and storage (CCUS) systems. XAI improves interpretability of complex subsurface processes, enhancing safety and efficie…

Eduardo G. Pereira, Alberto Fossà, Maria Eduardo Oliveira Rocha +5

This paper assesses the role of bioenergy with carbon capture and storage (BECCS) in achieving negative emissions for climate change mitigation. It analyzes the effectiveness and challenges of BECCS, exploring its potential contribution to …

G Li, Hongxin Guo, Jian Kang +5

This corrigendum refers to a framework that uses machine learning to optimize multi-scale spatial forms within urban blocks for low-carbon performance. It analyzes the relationship between building morphology and energy consumption, aiding …

Lu Tang, Weiwen Sun, Dongdong Zhang

This study examines how characteristics of cycling travel vlogs (content dissemination, interactivity, entertainment) influence viewers' low-carbon travel intention using the S-O-R framework. Analyzing data from 407 Chinese cycling vlog use…

(著者不明)

This article outlines the role of chemical engineering in achieving low-carbon development, emphasizing contributions from young scientists. It is a perspective piece without specific technical details or data.

Xin Huang, Shucan Zhou, Jian Xiong +3

This paper proposes a robust planning method for park integrated energy systems (PIESs) considering multi-time-scale uncertainties and an elastic demand response mechanism. It models an energy flow framework including cooling, heating, elec…

Neng Shen, Xiaofei Shang, Wenna Guo

This study uses resource dependence theory to analyze the formation mechanisms of collaboration networks in low-carbon innovation. Based on Chinese data, it empirically examines the factors driving network emergence.

Jeevanjot Singh Chagger, Ashish Thakur, Pema Chheda +1

This study investigates the valorization of sugarcane bagasse ash, an agricultural waste, for use in low-carbon concrete. It demonstrates potential for reducing cement content and thus CO2 emissions while maintaining concrete performance.

Yuanyuan Hao

Using panel data from 31 Chinese provinces (2000-2024) with kernel density estimation and spatial econometrics, this study examines how climate policy uncertainty (CPU) affects low-carbon energy transition (LET). Results show CPU significan…

김홍길

This study identifies barriers to upcycling spent coffee grounds for carbon neutrality in the coffee industry using meta-analysis and expert interviews, revealing technical, economic, and institutional challenges.

Gabriele Mauro, Jury Gualandris, Evelyne Vanpoucke

This study conducts event studies on US firms' carbon neutrality announcements from 2014-2024 to examine the shareholder value effects of different CO2 abatement technologies. It finds that product and production technologies (insetting) cr…

Nicola Bartolini, Silvia Romagnoli, Amia Santini

This paper develops a financial framework for the valuation and risk assessment of fixed-price renewable Power Purchase Agreements. It formalizes payoff structures of main PPA designs for wind and solar, derives fair prices, and proposes a …

Zihao Xie

This paper analyzes the impact of policy shocks, including the EU Carbon Border Adjustment Mechanism (CBAM) and China's domestic carbon market, on China's export industry. It proposes five green upgrading paths: institutional coordination, …

Shiyue Luo, Mingyue Lu, Yu Hao

This paper analyzes how China's emissions trading scheme (ETS) shapes corporate carbon strategies, revealing the mechanisms through which market-based environmental regulation drives corporate emission reduction actions.

Shan Li, Luanye Feng

This study examines how China's national carbon emissions trading system reshapes green jobs within firms using a difference-in-differences analysis of 13 million job postings. It finds that regulated firms increase their green job share by…

Chen Bian, Yingying Ding, Liu bing +2

This paper analyzes the role of transition finance, specifically carbon-reduction lending (CRL), in promoting China's synergistic transformation of digital and green (STDG). CRL reshapes inter-departmental loan spreads via banks' internal t…